Jokari Pour Spout Pro Series Flip & Pour Top Silicone Dispenser, Air-Tight, Self-Sealing, For Syrup, Olive Oil, Balsamic Vinegar & Salad Dressings, Dishwasher Safe BPA-Free Kitchen Gadget (3 piece) FACTS the pour spout is self-sealing, easy to attach, keeps your oils, salad dressing, vinegar fresher longer since it has an air-tight seal to maintain flavor and freshness. The spout provides liquid pour control and less of a mess and protection from insects like fruit flies and unwanted pests, plus functions as a stopper. HOW TO USE: Press into bottle opening until fits tight (easy to attach), tilt and pour, self-seals when upright. EASY to clean either by hand - soak in soapy water and rinse and is dishwasher safe. No hassle maintenance FITS oil or salad dressing bottles, the dispenser measures of 1.25 inches x 3.13 inches. Please make sure to measure your container of bottle. We offer 100% Satisfaction guarantee for all our products. Join our family of Kitchen Gadget loving customers and have some fun.